<!-- NG-ZORRO -->
<!-- <a href="https://github.com/NG-ZORRO/ng-zorro-antd" target="_blank" style="display: flex;align-items: center;justify-content: center;height: 100%;width: 100%;">
  <img height="300" src="https://img.alicdn.com/tfs/TB1X.qJJgHqK1RjSZFgXXa7JXXa-89-131.svg">
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<!-- <app-table></app-table>
<hr>
<app-home></app-home>
<hr> -->
<!-- <app-upload></app-upload> -->
<!-- <app-upload2></app-upload2>
<app-manualupload></app-manualupload> -->
<app-tree1 style="float:left"></app-tree1>
<app-tree3 style="float:left"></app-tree3>
<app-tree4 style="float:left"></app-tree4>
<app-tree5 style="float:left"></app-tree5>
<app-tree6 style="float:left"></app-tree6>
<app-tree7 style="float:left"></app-tree7>
<app-tree8 style="float:left"></app-tree8>
<app-tree9 style="float:left"></app-tree9>
<app-tree10 style="float:left"></app-tree10>